family history

Re: family history--Trebitsch, Neustadtl

Does anyone know how to contact the original poster of this conversation thread? He or she wrote: "looking for my father's family : his father carl siegmund (born 1880 in vienna), industrial (Vitalin), and the ancestors (bernhard trebitsch from mattersdorf)."

He would be very glad to know that his family can be traced his family back a couple hundred years in Mattersdorf.